Description
drivers/firewire/ohci.c in the Linux kernel before 2.6.32-git9, when packet-per-buffer mode is used, allows local users to cause a denial of service (NULL pointer dereference and system crash) or possibly have unknown other impact via an unspecified ioctl associated with receiving an ISO packet that contains zero in the payload-length field.
Published: 2009-12-16
Score: 4.7 Medium
EPSS: < 1% Very Low
KEV: No
Impact: n/a
Action: n/a
AI Analysis

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Remediation

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Advisories
Source ID Title
EUVD EUVD EUVD-2009-4108 drivers/firewire/ohci.c in the Linux kernel before 2.6.32-git9, when packet-per-buffer mode is used, allows local users to cause a denial of service (NULL pointer dereference and system crash) or possibly have unknown other impact via an unspecified ioctl associated with receiving an ISO packet that contains zero in the payload-length field.
Ubuntu USN Ubuntu USN USN-894-1 Linux kernel vulnerabilities
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Linux Linux Kernel
Redhat Enterprise Linux Enterprise Mrg
cve-icon MITRE

Status: PUBLISHED

Assigner: redhat

Published:

Updated: 2024-08-07T06:54:09.937Z

Reserved: 2009-12-01T00:00:00.000Z

Link: CVE-2009-4138

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2009-12-16T19:30:01.157

Modified: 2026-04-23T00:35:47.467

Link: CVE-2009-4138

cve-icon Redhat

Severity : Moderate

Publid Date: 2009-12-11T00:00:00Z

Links: CVE-2009-4138 - Bugzilla

cve-icon OpenCVE Enrichment

No data.

Weaknesses